Top 9 Firewall Grommet Kit – Automotive Replacement Shock Boots

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1. TonGass

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Safe and Convenient Firewall Grommet Kit Can Accommodate 3/8 Inch to 1 Inch Wire Bundles, 3 Pack Universal Firewall Boot

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TonGass #ad - Safe and convenient firewall grommet kit- protect your wires from cuts and chaffing with this universal firewall boot. The universal-fit ensures that the wire bundles are tight no matter how thick or thin they are. You won't need to buy different-sized grommets for different applications, convenient, and most importantly, just trim the boot according to the bundle's thickness and secure it with a zip tie.

These firewall boots are highly adjustable and reusable. Fits a wide range of wire bundle thickness - this universal automotive grommet can accommodate anywhere from 3/8-inch to 1-inch bundles. No need to drill another hole or buy another set of grommets! Easy, no fuss universal firewall boot installation - all you need is a 1 1/4-inch hole for installation, scissors or utility knife to cut the boot's tapered end according to the thickness of the wire bundle. It's simple, effective.

Tight fit for a soundproof and waterproof seal - don't settle on firewall boots that won't fit the wire bundle snuggly, allowing noises from the engine to pass through. It is suitable for numerous applications not only on car firewalls but also in boats, and even machines that need that secure transition for wiring. You can easily trim to the next width if you need to add more wires. From there, all you need to do is install the firewall boot on the drilled hole and run the wire through it. High-quality product - these firewall boots are using high-quality, trucks, weatherproof rubber.
BrandTonGass #ad
ManufacturerTonGass #ad
Part Number3/8" - 1"

2. Katzco

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Katzco 180 Piece Rubber Grommet Kit Assortment, Heavy-Duty Pieces in Different Sizes with a Carrying Case

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Katzco #ad - Carrying storage case adds to the lifetime of these grommets. The secure-git latched storage case that is included keeps each size separate and easy to identify that way you can keep everything in order and be as organized as possible. Durable- the rubber construction of these grommets make long for long lasting use.

Convenient storage case included. 20-pc of 1/2”. Lifetime warranty- katzco’s rubber grommet assortment kit comes with a life-time warranty for the best service possible. 25-pc of 7/16”. High quality - katzco rubber grommet kit is made of an all rubber construction that is pliable so you can reinforce holes in leather, canvas, rv, etc. Pliable and flexible rubber rings seal contact and connection points like mini-gaskets to prevent metal on metal contact.

Variety - our rubber grommet kit comes in a wide variety of the most popular grommet sizes that are used that way you have every size you need to get any job done. The case is also very convenient to store anywhere for easy access anywhere your heart desires. Convenient- katzco’s rubber grommet assortment kit is super convenient for any user. 5-pc of 5/8”, and 5-pc of 1”. And protect any wiring or cables in metal junction areas.
BrandKatzco #ad
ManufacturerKayco USA #ad
Part NumberKZ-82965
Modelkz-965

3. MUYI

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MUYI Pack of 5 Rubber Grommet Kit Automotive Universal Connector Wire for Vehicle Accessories Wire Boot, Firewall Boot

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MUYI #ad - No more leaks: unlike many other products on the market, this firewall wire grommet makes any hole watertight and airtight preventing any unwanted leakages.

Universal boot for firewalls and bulkheads: Essential boot for running cables through a firewall. Package contains 5-pieces firewall boots; Weight 30g. Provide a neat and professional finish to any automotive wiring job. Flexible design: these firewall wire grommets can be stretched that offer great flexibility in the size of wires, hoses, and other cable bundles being run. Fully protected wiring: these are crucial to hold wiring in place and prevent wires from becoming damaged by sharp edges. Fully adjustable to fit for 0276" to 0787" of wiring.
BrandMUYI #ad
ManufacturerMUYI #ad
Part Number5xSKU21083#2

4. Mission Automotive

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Quick & Easy Grommet for Running Cable Through Firewalls & Bulkheads Safely, Compatible with Any Vehicle, For Wire Bundles 3/8" to 1", Universal Firewall Boot Pack of 2

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Mission Automotive #ad - Fully adjustable to fit for 3/8" to 1" of wiring. Fully protected wiring: these are crucial to hold wiring in place and prevent wires from becoming damaged by sharp edges. No more leaks: unlike many other products on the market, this firewall wire grommet makes any hole watertight and airtight preventing any unwanted leakages.

Provide a neat and professional finish to any automotive wiring job. Easy cut to size design: so easy to adjust - simply cut to the required size. These firewall wire grommets offer great flexibility in the size of wires, hoses, and other cable bundles being run. Requires 1 1/4" hole: simply drill a hole of 1 1/4" into the firewall or bulkhead and insert firewall grommet along with the cabling. Universal boot for firewalls and bulkheads: essential boot for running cables through a firewall. Package contains 2 Firewall Boots.
BrandMission Automotive #ad
ManufacturerMission Automotive #ad
Part Number3017

5. Performance Tool

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Performance Tool W5214 Tool, 125pc Rubber Grommet Assortment

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Performance Tool #ad - Multiple sizes for varying applications. Convenient re-sealable plastic case. Useful parts kit for your shop.
BrandPerformance Tool #ad
ManufacturerWIOGW #ad
Height1.2 Inches
Length9.1 Inches
Weight0.45 Pounds
Width4.5 Inches
Part NumberW5214
ModelW5214

6. TOPSTRONGGEAR

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TOPSTRONGGEAR 4 Gauge Amp Kit True 4 AWG Amplifier Installation Wiring Amp Kit Install Cables

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TOPSTRONGGEAR #ad - 17 feet 4 awg 1862 strands ultra flex red ccacopper clad aluminum power Wire/3 Feet 4 AWG 1862 Strands Ultra Flex Black CCA Ground Wire. Heat tested, water resistent InLine Fuse Holder/ 80 Amp ANL fuse. One 17 feet black bassik rca Cable made from Oxygen Free Copper OFC. 18 feet 16 awg cca speaker wire/18 ft. 18 gauge blue Remote Turn-On Wire. Connecting Terminals And Accessories Included.
BrandTOPSTRONGGEAR #ad
ManufacturerTopstrongGear #ad
Part NumberCA-4GA AMP KIT

7. Install Bay

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0 AWG IP68, 1 Pack, Install Bay IBFG0 Firewall Grommet

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Install Bay #ad - Package Quantity: 1. Product type: Auto Accessory. Country of Origin: China. Package dimensions: 2. 794 cms l x 8. 636 cms w x 2. 794 cms H.
BrandInstall Bay #ad
ManufacturerInstall Bay #ad
Height3 Inches
Length1 Inches
Weight0.01 Pounds
Width2 Inches
Part NumberIBFG0
ModelIBFG0
WarrantyManufacturer Warranty

8. Daystar

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Made in America , Accommodates 3/8" to 1" Diameter Wire Bundles, KU20040BK, Black, fits any vehicle that needs a wire loom, Daystar, Single, Universal Firewall Boot

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Daystar #ad - Fits a variety of wire thicknesses and bundles from 3/8 inch to 1 inch; 1-1/4 inch hole required for installation. Protects wires from sharp edges; prevents wire chaffing and shorts. Eliminates air/water leaks. Safely and cleanly run wires through firewalls and bulkheads. Works great for tubing and air lines.
BrandDaystar #ad
ManufacturerDaystar #ad
Height2.5 Inches
Length4.75 Inches
Weight0.1 Pounds
Width7.25 Inches
Part NumberKU20040BK
ModelKU20040BK
Warranty1 year

9. Frienda

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4 Pieces Universal Firewall Boots Firewall Grommets Automotive Rubber Grommets 3/8 to 1 Inch Diameter Wire Bundle Boots Quick and Easy Grommets for Vehicle Running Cables

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Frienda #ad - Convenient for you: the automotive rubber grommet is able to adapt to 3/8 to 1 inch bundles, and you just need to trim the grommet with scissors or knives according to the wire bundle's thickness, which provides you a lot conveniences, instead of buying another one; You don't have to worry about the difficulties in trimming, because it is rather soft to operate for you.

Lasting material: our firewall grommet is made of rubber, the rubber material is sturdy and not easy to deform or be broken, so that it can make your vehicles or electrical appliances stay away from burning risks; Not only that, which is waterproof and insulated, so you don't need to have a replacement frequently. Wide usage: our quick and easy grommet has a wide application, trucks, vehicles and even machines that need transition for cables or wiring; It is suitable for home use, and it can be installed on boats, repair shop or some others, and it is a useful tool to be favored with many people.

No more leaks: the wire bundle boots are waterproof, so they can prevent unwanted leakages if you install conduits with them; And if you want to let cables not expose to air, you could consider these airtight tools, which is simple and easy to install, and you will have fewer troubles. Package includes: you will receive 4 pieces of firewall boots, so you can trim them up to your demands; They can be applied to cables, and they are of flexibility in their size, conduits and power lines in an effort to keep them from risks, hoses, and you can use them for a long term due to reliable material.
BrandFrienda #ad
ManufacturerFrienda #ad
Part NumberFrienda- Accessories-01